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#include "configdialog.h"
#include "ui_configdialog.h"
#include "settings.h"
#include "langselectdialog.h"
#include <QFileDialog>
#include <QStringList>
#include <QLocale>
ConfigDialog::ConfigDialog(QWidget *parent) :
QDialog(parent),
ui(new Ui::ConfigDialog)
{
ui->setupUi(this);
ui->stackedWidget->setCurrentIndex(0);
ui->listWidget->setCurrentRow(0);
//ui->listWidget->setMinimumWidth(ui->listWidget->sizeHintForColumn(0));
for (int i = 0; i < ui->listWidget->count(); i++)
ui->listWidget->item(i)->setToolTip(ui->listWidget->item(i)->text());
init();
}
ConfigDialog::~ConfigDialog()
{
delete ui;
}
void ConfigDialog::accept()
{
Settings *settings = Settings::instance();
if (ui->radioButtonCuneiform->isChecked())
settings->setSelectedEngine(UseCuneiform);
else
settings->setSelectedEngine(UseTesseract);
settings->setTessdataPath(ui->lineEditTessData->text());
if (ui->checkBoxSingleLang->isChecked()) {
QStringList sl;
sl << ui->comboBoxSingleLang->currentText();
settings->setSelectedLanguages(sl);
settings->setLanguage(settings->getShortLanguageName(sl[0]));
}
settings->setCropLoaded(ui->checkBoxCrop->isChecked());
settings->setAutoDeskew(ui->checkBoxDeskew->isChecked());
settings->setPreprocessed(ui->checkBoxPreprocess->isChecked());
settings->setDoublePreprocessed(ui->checkBoxProcessAfterDeskew->isChecked());
settings->setNoLocale(false);
if (ui->checkBox->isChecked()) {
settings->setNoLocale(true);
} else {
settings->setNoLocale(false);
}
if (ui->checkBox_2->isChecked())
settings->setAutosaveInterval(ui->spinBox_2->value());
else
settings->setAutosaveInterval(30000);
settings->setFontSize(ui->fontSizeSpinBox->value());
settings->setMaxRecentProjects(ui->recentProjectsSpinBox->value());
QDialog::accept();
}
void ConfigDialog::init()
{
Settings *settings = Settings::instance();
ui->radioButtonCuneiform->setChecked(settings->getSelectedEngine() == UseCuneiform);
ui->radioButtonTesseract->setChecked(settings->getSelectedEngine() == UseTesseract);
ui->lineEditTessData->setText(settings->getTessdataPath());
QStringList sl = settings->getSelectedLanguages();
ui->checkBoxSingleLang->setChecked(sl.count() == 1);
QStringList sl2 = settings->fullLanguageNames();
sl2.prepend(settings->getFullLanguageName(settings->getLanguage()));
sl2.removeDuplicates();
ui->comboBoxSingleLang->clear();
ui->comboBoxSingleLang->addItems(sl2);
ui->checkBoxCrop->hide();
ui->checkBoxDeskew->setChecked(settings->getAutoDeskew());
ui->checkBoxPreprocess->setChecked(settings->getPreprocessed());
ui->checkBoxProcessAfterDeskew->setChecked(settings->getDoublePreprocessed());
if (settings->getAutosaveInterval() > 60) {
ui->checkBox_2->setChecked(false);
ui->spinBox_2->setValue(15);
ui->spinBox_2->setEnabled(false);
} else{
ui->spinBox_2->setValue(settings->getAutosaveInterval());
ui->spinBox_2->setEnabled(true);
}
QStringList sl3;
if (settings->useNoLocale())
sl3 << "English";
sl3 << QLocale::languageToString(QLocale::system().language()) << "English" << "Russian";
sl3.removeDuplicates();
//ui->comboBoxInterfaceLang->addItems(sl3);
ui->fontSizeSpinBox->setValue(settings->getFontSize());
ui->recentProjectsSpinBox->setValue(settings->getMaxRecentProjects());
}
void ConfigDialog::on_pushButtonTessData_clicked()
{
QString dir = QFileDialog::getExistingDirectory(this, trUtf8("Tesseract Data Directory"), "/");
if (dir != "") {
if (dir.endsWith("tessdata/"))
dir.truncate(dir.length()-9);
if (dir.endsWith("tessdata"))
dir.truncate(dir.length()-8);
if (!dir.endsWith("/"))
dir = dir + "/";
ui->lineEditTessData->setText(dir);
}
}
void ConfigDialog::on_pushButtonLangs_clicked()
{
ui->checkBoxSingleLang->setChecked(false);
LangSelectDialog lsd;
lsd.exec();
}
void ConfigDialog::itemClicked(QListWidgetItem *item)
{
ui->stackedWidget->setCurrentIndex(ui->listWidget->row(item));
}
void ConfigDialog::on_checkBoxProcessAfterDeskew_toggled(bool checked)
{
if (ui->checkBoxProcessAfterDeskew->isChecked())
ui->checkBoxDeskew->setChecked(true);
}
void ConfigDialog::on_checkBox_2_toggled(bool checked)
{
ui->spinBox_2->setEnabled(ui->checkBox_2->isChecked());
}
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